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Engine Difference?

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Old Mar 31, 2010 | 01:20 AM
  #1  
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techsn
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Default Engine Difference?

Were there any changes made to the engines from 2009 to 2010 on the Road King?

I have been fighting with Vance and Hines on the FuelPak settings and the same map on a 2010 is completely different than that for my 2009. All the same entries, just a different model year.

I did not think they changed anything on the engines for 2010?

Thanks
 
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Old Mar 31, 2010 | 01:58 AM
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Possibly because of the CAT ?
 
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Old Mar 31, 2010 | 02:04 AM
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Originally Posted by joesride
Possibly because of the CAT ?
The reason i mentioned the CAT is because if i am not mistaken the MoCo actually was able to richen up the fuel a little bit with the CAT and still was able to meet the crazy EPA mandates. Having done this, i should thing there would be some new adjustments needed to a fuel pak etc.
 
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Old Mar 31, 2010 | 07:44 PM
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I believe they changed something in the ECU. At least that is what Fuel Moto said. Also said I would not be happy trying to run an '09 map on my '10 because of this.
 
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Old Mar 31, 2010 | 07:47 PM
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Not the engine itself but the fuel management, namely the use of heated O2 sensors on the 10.
 
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